./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/elevator_spec3_product24.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/elevator_spec3_product24.cil.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8333bf118d61dc3e3ddedc658c9d6fef28fa288c9b6abdc361c7a0f5f6e109b7 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 20:56:55,022 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 20:56:55,087 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-07 20:56:55,094 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 20:56:55,095 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 20:56:55,115 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 20:56:55,115 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 20:56:55,116 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 20:56:55,116 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 20:56:55,116 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 20:56:55,116 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 20:56:55,116 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 20:56:55,116 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 20:56:55,116 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 20:56:55,117 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 20:56:55,117 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 20:56:55,118 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 20:56:55,118 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 20:56:55,118 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 20:56:55,118 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 20:56:55,118 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 20:56:55,118 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 20:56:55,119 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 20:56:55,119 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 20:56:55,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 20:56:55,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 20:56:55,119 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 20:56:55,119 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 20:56:55,119 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 20:56:55,120 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8333bf118d61dc3e3ddedc658c9d6fef28fa288c9b6abdc361c7a0f5f6e109b7 [2025-02-07 20:56:55,344 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 20:56:55,349 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 20:56:55,352 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 20:56:55,353 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 20:56:55,354 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 20:56:55,355 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec3_product24.cil.c [2025-02-07 20:56:56,493 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4839b8641/a28d9a747dd843e68850fd4c7a972f5c/FLAG8446cd237 [2025-02-07 20:56:56,811 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 20:56:56,814 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product24.cil.c [2025-02-07 20:56:56,829 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4839b8641/a28d9a747dd843e68850fd4c7a972f5c/FLAG8446cd237 [2025-02-07 20:56:56,846 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4839b8641/a28d9a747dd843e68850fd4c7a972f5c [2025-02-07 20:56:56,847 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 20:56:56,848 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 20:56:56,849 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 20:56:56,849 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 20:56:56,852 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 20:56:56,853 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 08:56:56" (1/1) ... [2025-02-07 20:56:56,853 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@419905e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:56, skipping insertion in model container [2025-02-07 20:56:56,853 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 08:56:56" (1/1) ... [2025-02-07 20:56:56,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 20:56:57,227 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product24.cil.c[75121,75134] [2025-02-07 20:56:57,233 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 20:56:57,246 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 20:56:57,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2025-02-07 20:56:57,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [67] [2025-02-07 20:56:57,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [425] [2025-02-07 20:56:57,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [545] [2025-02-07 20:56:57,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [641] [2025-02-07 20:56:57,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2290] [2025-02-07 20:56:57,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [2951] [2025-02-07 20:56:57,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3138] [2025-02-07 20:56:57,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3504] [2025-02-07 20:56:57,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3539] [2025-02-07 20:56:57,358 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product24.cil.c[75121,75134] [2025-02-07 20:56:57,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 20:56:57,378 INFO L204 MainTranslator]: Completed translation [2025-02-07 20:56:57,378 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57 WrapperNode [2025-02-07 20:56:57,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 20:56:57,379 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 20:56:57,379 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 20:56:57,379 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 20:56:57,383 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,407 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,441 INFO L138 Inliner]: procedures = 96, calls = 359, calls flagged for inlining = 27, calls inlined = 23, statements flattened = 962 [2025-02-07 20:56:57,442 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 20:56:57,442 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 20:56:57,443 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 20:56:57,443 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 20:56:57,454 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,454 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,466 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,501 INFO L175 MemorySlicer]: Split 81 memory accesses to 20 slices as follows [2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4, 4, 4, 4, 2]. 9 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4, 4, 4, 4, 2]. The 0 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2025-02-07 20:56:57,502 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,502 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,525 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,530 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,532 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,540 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,548 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 20:56:57,549 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 20:56:57,549 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 20:56:57,549 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 20:56:57,549 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (1/1) ... [2025-02-07 20:56:57,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 20:56:57,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 20:56:57,578 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-07 20:56:57,586 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-07 20:56:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 20:56:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2025-02-07 20:56:57,604 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2025-02-07 20:56:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentHeading [2025-02-07 20:56:57,604 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentHeading [2025-02-07 20:56:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2025-02-07 20:56:57,604 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2025-02-07 20:56:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2025-02-07 20:56:57,604 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2025-02-07 20:56:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2025-02-07 20:56:57,604 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2025-02-07 20:56:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2025-02-07 20:56:57,605 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2025-02-07 20:56:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure bobCall [2025-02-07 20:56:57,605 INFO L138 BoogieDeclarations]: Found implementation of procedure bobCall [2025-02-07 20:56:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2025-02-07 20:56:57,605 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2025-02-07 20:56:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2025-02-07 20:56:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2025-02-07 20:56:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2025-02-07 20:56:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2025-02-07 20:56:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2025-02-07 20:56:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2025-02-07 20:56:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure initTopDown [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure initTopDown [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure initFloors [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure initFloors [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2025-02-07 20:56:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2025-02-07 20:56:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2025-02-07 20:56:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2025-02-07 20:56:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2025-02-07 20:56:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2025-02-07 20:56:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2025-02-07 20:56:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2025-02-07 20:56:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2025-02-07 20:56:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2025-02-07 20:56:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2025-02-07 20:56:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2025-02-07 20:56:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 20:56:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 20:56:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2025-02-07 20:56:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2025-02-07 20:56:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2025-02-07 20:56:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2025-02-07 20:56:57,761 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 20:56:57,763 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 20:56:57,832 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1600: #res#1 := ~retValue_acc~18#1; [2025-02-07 20:56:57,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1595: #t~ret55#1 := stopRequestedAtCurrentFloor__wrappee__weight_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__weight_#t~ret51#1, stopRequestedAtCurrentFloor__wrappee__weight_#t~ret52#1, stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~17#1, stopRequestedAtCurrentFloor__wrappee__weight_~tmp~19#1, stopRequestedAtCurrentFloor__wrappee__weight_~tmp___0~7#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__weight } true;assume -2147483648 <= #t~ret55#1 && #t~ret55#1 <= 2147483647;~retValue_acc~18#1 := #t~ret55#1;havoc #t~ret55#1;#res#1 := ~retValue_acc~18#1; [2025-02-07 20:56:57,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1572-1: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~17#1; [2025-02-07 20:56:57,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L928: #res := ~retValue_acc~9; [2025-02-07 20:56:57,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L464: #res := ~retValue_acc~2; [2025-02-07 20:56:57,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2278: #res := ~retValue_acc~22; [2025-02-07 20:56:57,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1441: assume -2147483648 <= stopRequestedInDirection__wrappee__twothirdsfull_#t~ret45#1 && stopRequestedInDirection__wrappee__twothirdsfull_#t~ret45#1 <= 2147483647;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret45#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret45#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1441-1: SUMMARY for call stopRequestedInDirection__wrappee__twothirdsfull_#t~ret45#1 := stopRequestedInDirection__wrappee__weight(stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1); srcloc: null [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1433: assume 0 != stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1433: assume !(0 != stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1); [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1516-1: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~16#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1448: assume -2147483648 <= stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1 && stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1 <= 2147483647;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1448-1: SUMMARY for call stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1 := stopRequestedInDirection__wrappee__weight(stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1); srcloc: null [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1477: #t~ret49#1 := stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret43#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret44#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret45#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~16#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__twothirdsfull } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~retValue_acc~15#1 := #t~ret49#1;havoc #t~ret49#1;#res#1 := ~retValue_acc~15#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436: assume -2147483648 <= stopRequestedInDirection__wrappee__twothirdsfull_#t~ret44#1 && stopRequestedInDirection__wrappee__twothirdsfull_#t~ret44#1 <= 2147483647;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret44#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret44#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-1: SUMMARY for call stopRequestedInDirection__wrappee__twothirdsfull_#t~ret44#1 := stopRequestedInDirection__wrappee__weight(stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, 0, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1); srcloc: null [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1434: assume 0 != stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1434: assume !(0 != stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1); [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1430: stopRequestedInDirection__wrappee__twothirdsfull_#t~ret43#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~16#1;assume { :end_inline_isAnyLiftButtonPressed } true;assume -2147483648 <= stopRequestedInDirection__wrappee__twothirdsfull_#t~ret43#1 && stopRequestedInDirection__wrappee__twothirdsfull_#t~ret43#1 <= 2147483647;stopRequestedInDirection__wrappee__twothirdsfull_~tmp~16#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret43#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret43#1;stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1 := stopRequestedInDirection__wrappee__twothirdsfull_~tmp~16#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1453-1: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~14#1; [2025-02-07 20:56:57,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1482: #res#1 := ~retValue_acc~15#1; [2025-02-07 20:56:57,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1645: #res := ~retValue_acc~20; [2025-02-07 20:56:58,071 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L885-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~7#1; [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1048-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~11#1; [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L235: #t~ret12#1 := isIdle_#res#1;havoc isIdle_#t~ret31#1, isIdle_~retValue_acc~12#1, isIdle_~tmp~14#1;assume { :end_inline_isIdle } true;assume -2147483648 <= #t~ret12#1 && #t~ret12#1 <= 2147483647;~tmp~6#1 := #t~ret12#1;havoc #t~ret12#1; [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1061-1: isIdle_#res#1 := isIdle_~retValue_acc~12#1; [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1057: isIdle_#t~ret31#1 := anyStopRequested_#res#1;havoc anyStopRequested_#t~ret26#1, anyStopRequested_#t~ret27#1, anyStopRequested_#t~ret28#1, anyStopRequested_#t~ret29#1, anyStopRequested_#t~ret30#1, anyStopRequested_~retValue_acc~11#1, anyStopRequested_~tmp~13#1, anyStopRequested_~tmp___0~4#1, anyStopRequested_~tmp___1~3#1, anyStopRequested_~tmp___2~1#1, anyStopRequested_~tmp___3~0#1;assume { :end_inline_anyStopRequested } true;assume -2147483648 <= isIdle_#t~ret31#1 && isIdle_#t~ret31#1 <= 2147483647;isIdle_~tmp~14#1 := isIdle_#t~ret31#1;havoc isIdle_#t~ret31#1;isIdle_~retValue_acc~12#1 := (if 0 == isIdle_~tmp~14#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~12#1; [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L244: ~i~0#1 := 1 + ~i~0#1; [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L241: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:58,119 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L237: assume 0 != ~tmp~6#1; [2025-02-07 20:56:58,120 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L237: assume !(0 != ~tmp~6#1); [2025-02-07 20:56:58,124 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2948: #res := ~retValue_acc~26; [2025-02-07 20:56:58,135 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L542: #res := ~retValue_acc~4; [2025-02-07 20:56:58,137 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L723: #res := ~retValue_acc~5; [2025-02-07 20:56:58,138 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L876: #res := ~retValue_acc~6; [2025-02-07 20:56:58,254 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L503: #res := ~retValue_acc~3; [2025-02-07 20:56:58,270 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L919: #res := ~retValue_acc~8; [2025-02-07 20:56:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2637: #res := ~retValue_acc~25; [2025-02-07 20:56:58,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1413: #res := ~retValue_acc~13; [2025-02-07 20:56:58,479 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L415: assume { :end_inline_runTest } true; [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L62: SUMMARY for call cleanup(); srcloc: null [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L60: assume { :end_inline_threeTS } true; [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L58: SUMMARY for call initTopDown(); srcloc: null [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L422-1: main_#res#1 := main_~retValue_acc~1#1; [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L197: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L414: assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true; [2025-02-07 20:56:58,480 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L61: SUMMARY for call bobCall(); srcloc: null [2025-02-07 20:56:58,481 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L59: assume { :begin_inline_threeTS } true; [2025-02-07 20:56:58,481 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L59-1: SUMMARY for call bobCall(); srcloc: null [2025-02-07 20:56:58,481 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3536-1: valid_product_#res#1 := valid_product_~retValue_acc~31#1; [2025-02-07 20:56:58,481 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L394: assume { :end_inline_test } true; [2025-02-07 20:56:58,481 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L198: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:58,481 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L196: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:58,490 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2401: #res := ~retValue_acc~24; [2025-02-07 20:56:58,598 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1695: assume -2147483648 <= processWaitingOnFloor_#t~ret65#1 && processWaitingOnFloor_#t~ret65#1 <= 2147483647;processWaitingOnFloor_~tmp___3~2#1 := processWaitingOnFloor_#t~ret65#1;havoc processWaitingOnFloor_#t~ret65#1; [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1695-1: SUMMARY for call processWaitingOnFloor_#t~ret65#1 := getDestination(2); srcloc: null [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1852: havoc resetFloorButton_~floorID#1;havoc resetFloorButton_#in~floorID#1;assume { :end_inline_resetFloorButton } true; [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1786: SUMMARY for call leaveElevator(1); srcloc: null [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1720: SUMMARY for call removePersonFromFloor(4, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1679: assume 0 != processWaitingOnFloor_~tmp___2~3#1; [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1679: assume !(0 != processWaitingOnFloor_~tmp___2~3#1); [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1869: assume -2147483648 <= #t~ret80#1 && #t~ret80#1 <= 2147483647;~tmp___6~2#1 := #t~ret80#1;havoc #t~ret80#1; [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836: assume 0 != ~persons_5~0; [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836: assume !(0 != ~persons_5~0); [2025-02-07 20:56:58,599 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1869-1: SUMMARY for call #t~ret80#1 := getReverseHeading(~currentHeading~0); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1770: assume ~tmp~23#1 == ~currentFloorID~0; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1770: assume !(~tmp~23#1 == ~currentFloorID~0); [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1671: SUMMARY for call enterElevator(0); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861: assume -2147483648 <= #t~ret79#1 && #t~ret79#1 <= 2147483647;~tmp___8~2#1 := #t~ret79#1;havoc #t~ret79#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828: SUMMARY for call leaveElevator(4); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-1: SUMMARY for call #t~ret79#1 := stopRequestedInDirection(~currentHeading~0, 1, 1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1729: assume -2147483648 <= processWaitingOnFloor_#t~ret70#1 && processWaitingOnFloor_#t~ret70#1 <= 2147483647;processWaitingOnFloor_~tmp___10~0#1 := processWaitingOnFloor_#t~ret70#1;havoc processWaitingOnFloor_#t~ret70#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1729-1: SUMMARY for call processWaitingOnFloor_#t~ret70#1 := isPersonOnFloor(5, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1696: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___3~2#1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721: assume -2147483648 <= processWaitingOnFloor_#t~ret69#1 && processWaitingOnFloor_#t~ret69#1 <= 2147483647;processWaitingOnFloor_~tmp___7~1#1 := processWaitingOnFloor_#t~ret69#1;havoc processWaitingOnFloor_#t~ret69#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-1: SUMMARY for call processWaitingOnFloor_#t~ret69#1 := getDestination(4); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812: assume ~tmp___2~4#1 == ~currentFloorID~0; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812: assume !(~tmp___2~4#1 == ~currentFloorID~0); [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L846: assume 0 == resetFloorButton_~floorID#1;~floorButtons_0~0 := 0; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L846: assume !(0 == resetFloorButton_~floorID#1); [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1870: assume -2147483648 <= #t~ret81#1 && #t~ret81#1 <= 2147483647;~tmp___7~2#1 := #t~ret81#1;havoc #t~ret81#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1870-1: SUMMARY for call #t~ret81#1 := stopRequestedInDirection(~tmp___6~2#1, 1, 1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705: assume 0 != processWaitingOnFloor_~tmp___6~1#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705: assume !(0 != processWaitingOnFloor_~tmp___6~1#1); [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1796: assume -2147483648 <= #t~ret75#1 && #t~ret75#1 <= 2147483647;~tmp___1~6#1 := #t~ret75#1;havoc #t~ret75#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1796-1: SUMMARY for call #t~ret75#1 := getDestination(2); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1697: SUMMARY for call enterElevator(2); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1664: assume -2147483648 <= processWaitingOnFloor_#t~ret60#1 && processWaitingOnFloor_#t~ret60#1 <= 2147483647;processWaitingOnFloor_~tmp___0~10#1 := processWaitingOnFloor_#t~ret60#1;havoc processWaitingOnFloor_#t~ret60#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1664-1: SUMMARY for call processWaitingOnFloor_#t~ret60#1 := isPersonOnFloor(0, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1631: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~19#1;#t~ret72#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret56#1, stopRequestedAtCurrentFloor_#t~ret57#1, stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_~retValue_acc~19#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~9#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;assume -2147483648 <= #t~ret72#1 && #t~ret72#1 <= 2147483647;~tmp___9~2#1 := #t~ret72#1;havoc #t~ret72#1; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1722: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___7~1#1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L855: assume 3 == resetFloorButton_~floorID#1;~floorButtons_3~0 := 0; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L855: assume !(3 == resetFloorButton_~floorID#1); [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1879: SUMMARY for call continueInDirection(~currentHeading~0); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1780: assume 0 != ~persons_1~0; [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1780: assume !(0 != ~persons_1~0); [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681: SUMMARY for call removePersonFromFloor(1, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,600 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1838: assume -2147483648 <= #t~ret78#1 && #t~ret78#1 <= 2147483647;~tmp___4~2#1 := #t~ret78#1;havoc #t~ret78#1; [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1838-1: SUMMARY for call #t~ret78#1 := getDestination(5); srcloc: null [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1772: SUMMARY for call leaveElevator(0); srcloc: null [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863: assume 0 != ~tmp___8~2#1; [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863: assume !(0 != ~tmp___8~2#1); [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1764: assume 0 != ~tmp___9~2#1;~doorState~0 := 1; [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1764: assume !(0 != ~tmp___9~2#1); [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1731: assume 0 != processWaitingOnFloor_~tmp___10~0#1; [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1731: assume !(0 != processWaitingOnFloor_~tmp___10~0#1); [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1855: assume 1 == ~doorState~0;~doorState~0 := 0; [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1855: assume !(1 == ~doorState~0); [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822: assume 0 != ~persons_4~0; [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822: assume !(0 != ~persons_4~0); [2025-02-07 20:56:58,601 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1723: SUMMARY for call enterElevator(4); srcloc: null [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1690: assume -2147483648 <= processWaitingOnFloor_#t~ret64#1 && processWaitingOnFloor_#t~ret64#1 <= 2147483647;processWaitingOnFloor_~tmp___4~1#1 := processWaitingOnFloor_#t~ret64#1;havoc processWaitingOnFloor_#t~ret64#1; [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1690-1: SUMMARY for call processWaitingOnFloor_#t~ret64#1 := isPersonOnFloor(2, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814: SUMMARY for call leaveElevator(3); srcloc: null [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1682: assume -2147483648 <= processWaitingOnFloor_#t~ret63#1 && processWaitingOnFloor_#t~ret63#1 <= 2147483647;processWaitingOnFloor_~tmp___1~5#1 := processWaitingOnFloor_#t~ret63#1;havoc processWaitingOnFloor_#t~ret63#1; [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1682-1: SUMMARY for call processWaitingOnFloor_#t~ret63#1 := getDestination(1); srcloc: null [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872: assume 0 != ~tmp___7~2#1; [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872: assume !(0 != ~tmp___7~2#1); [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1707: SUMMARY for call removePersonFromFloor(3, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1798: assume ~tmp___1~6#1 == ~currentFloorID~0; [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1798: assume !(~tmp___1~6#1 == ~currentFloorID~0); [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1666: assume 0 != processWaitingOnFloor_~tmp___0~10#1; [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1666: assume !(0 != processWaitingOnFloor_~tmp___0~10#1); [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1782: assume -2147483648 <= #t~ret74#1 && #t~ret74#1 <= 2147483647;~tmp___0~11#1 := #t~ret74#1;havoc #t~ret74#1; [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1782-1: SUMMARY for call #t~ret74#1 := getDestination(1); srcloc: null [2025-02-07 20:56:58,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1716: assume -2147483648 <= processWaitingOnFloor_#t~ret68#1 && processWaitingOnFloor_#t~ret68#1 <= 2147483647;processWaitingOnFloor_~tmp___8~1#1 := processWaitingOnFloor_#t~ret68#1;havoc processWaitingOnFloor_#t~ret68#1; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1716-1: SUMMARY for call processWaitingOnFloor_#t~ret68#1 := isPersonOnFloor(4, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1683: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___1~5#1); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L849: assume 1 == resetFloorButton_~floorID#1;~floorButtons_1~0 := 0; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L849: assume !(1 == resetFloorButton_~floorID#1); [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840: assume ~tmp___4~2#1 == ~currentFloorID~0; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840: assume !(~tmp___4~2#1 == ~currentFloorID~0); [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1708: assume -2147483648 <= processWaitingOnFloor_#t~ret67#1 && processWaitingOnFloor_#t~ret67#1 <= 2147483647;processWaitingOnFloor_~tmp___5~1#1 := processWaitingOnFloor_#t~ret67#1;havoc processWaitingOnFloor_#t~ret67#1; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1708-1: SUMMARY for call processWaitingOnFloor_#t~ret67#1 := getDestination(3); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865: SUMMARY for call continueInDirection(~currentHeading~0); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1766: assume 0 != ~persons_0~0; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1766: assume !(0 != ~persons_0~0); [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1733: SUMMARY for call removePersonFromFloor(5, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1824: assume -2147483648 <= #t~ret77#1 && #t~ret77#1 <= 2147483647;~tmp___3~3#1 := #t~ret77#1;havoc #t~ret77#1; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1824-1: SUMMARY for call #t~ret77#1 := getDestination(4); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1692: assume 0 != processWaitingOnFloor_~tmp___4~1#1; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1692: assume !(0 != processWaitingOnFloor_~tmp___4~1#1); [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L858: assume 4 == resetFloorButton_~floorID#1;~floorButtons_4~0 := 0; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L858: assume !(4 == resetFloorButton_~floorID#1); [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1684: SUMMARY for call enterElevator(1); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1874: assume -2147483648 <= #t~ret82#1 && #t~ret82#1 <= 2147483647;~tmp___5~2#1 := #t~ret82#1;havoc #t~ret82#1; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1874-1: SUMMARY for call #t~ret82#1 := getReverseHeading(~currentHeading~0); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808: assume 0 != ~persons_3~0; [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808: assume !(0 != ~persons_3~0); [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1742: SUMMARY for call resetCallOnFloor(processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,603 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1709: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___5~1#1); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1800: SUMMARY for call leaveElevator(2); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1734: assume -2147483648 <= processWaitingOnFloor_#t~ret71#1 && processWaitingOnFloor_#t~ret71#1 <= 2147483647;processWaitingOnFloor_~tmp___9~1#1 := processWaitingOnFloor_#t~ret71#1;havoc processWaitingOnFloor_#t~ret71#1; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1734-1: SUMMARY for call processWaitingOnFloor_#t~ret71#1 := getDestination(5); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1668: SUMMARY for call removePersonFromFloor(0, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1784: assume ~tmp___0~11#1 == ~currentFloorID~0; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1784: assume !(~tmp___0~11#1 == ~currentFloorID~0); [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1718: assume 0 != processWaitingOnFloor_~tmp___8~1#1; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1718: assume !(0 != processWaitingOnFloor_~tmp___8~1#1); [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1875: SUMMARY for call continueInDirection(~tmp___5~2#1); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1842: SUMMARY for call leaveElevator(5); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1710: SUMMARY for call enterElevator(3); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1677: assume -2147483648 <= processWaitingOnFloor_#t~ret62#1 && processWaitingOnFloor_#t~ret62#1 <= 2147483647;processWaitingOnFloor_~tmp___2~3#1 := processWaitingOnFloor_#t~ret62#1;havoc processWaitingOnFloor_#t~ret62#1; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1677-1: SUMMARY for call processWaitingOnFloor_#t~ret62#1 := isPersonOnFloor(1, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1768: assume -2147483648 <= #t~ret73#1 && #t~ret73#1 <= 2147483647;~tmp~23#1 := #t~ret73#1;havoc #t~ret73#1; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1735: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___9~1#1); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1768-1: SUMMARY for call #t~ret73#1 := getDestination(0); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1669: assume -2147483648 <= processWaitingOnFloor_#t~ret61#1 && processWaitingOnFloor_#t~ret61#1 <= 2147483647;processWaitingOnFloor_~tmp~22#1 := processWaitingOnFloor_#t~ret61#1;havoc processWaitingOnFloor_#t~ret61#1; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1669-1: SUMMARY for call processWaitingOnFloor_#t~ret61#1 := getDestination(0); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826: assume ~tmp___3~3#1 == ~currentFloorID~0; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826: assume !(~tmp___3~3#1 == ~currentFloorID~0); [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1694: SUMMARY for call removePersonFromFloor(2, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1851: havoc processWaitingOnFloor_#t~ret60#1, processWaitingOnFloor_#t~ret61#1, processWaitingOnFloor_#t~ret62#1, processWaitingOnFloor_#t~ret63#1, processWaitingOnFloor_#t~ret64#1, processWaitingOnFloor_#t~ret65#1, processWaitingOnFloor_#t~ret66#1, processWaitingOnFloor_#t~ret67#1, processWaitingOnFloor_#t~ret68#1, processWaitingOnFloor_#t~ret69#1, processWaitingOnFloor_#t~ret70#1, processWaitingOnFloor_#t~ret71#1, processWaitingOnFloor_~floorID#1, processWaitingOnFloor_~tmp~22#1, processWaitingOnFloor_~tmp___0~10#1, processWaitingOnFloor_~tmp___1~5#1, processWaitingOnFloor_~tmp___2~3#1, processWaitingOnFloor_~tmp___3~2#1, processWaitingOnFloor_~tmp___4~1#1, processWaitingOnFloor_~tmp___5~1#1, processWaitingOnFloor_~tmp___6~1#1, processWaitingOnFloor_~tmp___7~1#1, processWaitingOnFloor_~tmp___8~1#1, processWaitingOnFloor_~tmp___9~1#1, processWaitingOnFloor_~tmp___10~0#1;havoc processWaitingOnFloor_#in~floorID#1;assume { :end_inline_processWaitingOnFloor } true;assume { :begin_inline_resetFloorButton } true;resetFloorButton_#in~floorID#1 := ~currentFloorID~0;havoc resetFloorButton_~floorID#1;resetFloorButton_~floorID#1 := resetFloorButton_#in~floorID#1; [2025-02-07 20:56:58,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1851-1: assume { :begin_inline_processWaitingOnFloor } true;processWaitingOnFloor_#in~floorID#1 := ~currentFloorID~0;havoc processWaitingOnFloor_#t~ret60#1, processWaitingOnFloor_#t~ret61#1, processWaitingOnFloor_#t~ret62#1, processWaitingOnFloor_#t~ret63#1, processWaitingOnFloor_#t~ret64#1, processWaitingOnFloor_#t~ret65#1, processWaitingOnFloor_#t~ret66#1, processWaitingOnFloor_#t~ret67#1, processWaitingOnFloor_#t~ret68#1, processWaitingOnFloor_#t~ret69#1, processWaitingOnFloor_#t~ret70#1, processWaitingOnFloor_#t~ret71#1, processWaitingOnFloor_~floorID#1, processWaitingOnFloor_~tmp~22#1, processWaitingOnFloor_~tmp___0~10#1, processWaitingOnFloor_~tmp___1~5#1, processWaitingOnFloor_~tmp___2~3#1, processWaitingOnFloor_~tmp___3~2#1, processWaitingOnFloor_~tmp___4~1#1, processWaitingOnFloor_~tmp___5~1#1, processWaitingOnFloor_~tmp___6~1#1, processWaitingOnFloor_~tmp___7~1#1, processWaitingOnFloor_~tmp___8~1#1, processWaitingOnFloor_~tmp___9~1#1, processWaitingOnFloor_~tmp___10~0#1;processWaitingOnFloor_~floorID#1 := processWaitingOnFloor_#in~floorID#1;havoc processWaitingOnFloor_~tmp~22#1;havoc processWaitingOnFloor_~tmp___0~10#1;havoc processWaitingOnFloor_~tmp___1~5#1;havoc processWaitingOnFloor_~tmp___2~3#1;havoc processWaitingOnFloor_~tmp___3~2#1;havoc processWaitingOnFloor_~tmp___4~1#1;havoc processWaitingOnFloor_~tmp___5~1#1;havoc processWaitingOnFloor_~tmp___6~1#1;havoc processWaitingOnFloor_~tmp___7~1#1;havoc processWaitingOnFloor_~tmp___8~1#1;havoc processWaitingOnFloor_~tmp___9~1#1;havoc processWaitingOnFloor_~tmp___10~0#1; [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L852: assume 2 == resetFloorButton_~floorID#1;~floorButtons_2~0 := 0; [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L852: assume !(2 == resetFloorButton_~floorID#1); [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810: assume -2147483648 <= #t~ret76#1 && #t~ret76#1 <= 2147483647;~tmp___2~4#1 := #t~ret76#1;havoc #t~ret76#1; [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-1: SUMMARY for call #t~ret76#1 := getDestination(3); srcloc: null [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1736: SUMMARY for call enterElevator(5); srcloc: null [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1703: assume -2147483648 <= processWaitingOnFloor_#t~ret66#1 && processWaitingOnFloor_#t~ret66#1 <= 2147483647;processWaitingOnFloor_~tmp___6~1#1 := processWaitingOnFloor_#t~ret66#1;havoc processWaitingOnFloor_#t~ret66#1; [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1703-1: SUMMARY for call processWaitingOnFloor_#t~ret66#1 := isPersonOnFloor(3, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:58,605 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1670: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp~22#1); srcloc: null [2025-02-07 20:56:58,606 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint timeShift__wrappee__executivefloorFINAL: assume true; [2025-02-07 20:56:58,606 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1794: assume 0 != ~persons_2~0; [2025-02-07 20:56:58,606 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1794: assume !(0 != ~persons_2~0); [2025-02-07 20:56:58,656 INFO L? ?]: Removed 564 outVars from TransFormulas that were not future-live. [2025-02-07 20:56:58,656 INFO L308 CfgBuilder]: Performing block encoding [2025-02-07 20:56:58,668 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-07 20:56:58,668 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-07 20:56:58,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:56:58 BoogieIcfgContainer [2025-02-07 20:56:58,669 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-07 20:56:58,670 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-07 20:56:58,670 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-07 20:56:58,673 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-07 20:56:58,673 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.02 08:56:56" (1/3) ... [2025-02-07 20:56:58,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4487dfc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 08:56:58, skipping insertion in model container [2025-02-07 20:56:58,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:57" (2/3) ... [2025-02-07 20:56:58,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4487dfc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 08:56:58, skipping insertion in model container [2025-02-07 20:56:58,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:56:58" (3/3) ... [2025-02-07 20:56:58,675 INFO L128 eAbstractionObserver]: Analyzing ICFG elevator_spec3_product24.cil.c [2025-02-07 20:56:58,683 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-07 20:56:58,686 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG elevator_spec3_product24.cil.c that has 30 procedures, 516 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-07 20:56:58,714 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-07 20:56:58,721 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@549748c3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-07 20:56:58,721 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-07 20:56:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand has 8 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 7 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 20:56:58,725 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-07 20:56:58,727 INFO L782 garLoopResultBuilder]: Registering result SAFE for location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-07 20:56:58,729 INFO L422 BasicCegarLoop]: Path program histogram: [] [2025-02-07 20:56:58,730 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 7 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 20:56:58,734 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-07 20:56:58,737 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.02 08:56:58 BoogieIcfgContainer [2025-02-07 20:56:58,737 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-07 20:56:58,738 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-07 20:56:58,738 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-07 20:56:58,738 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-07 20:56:58,738 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:56:58" (3/4) ... [2025-02-07 20:56:58,740 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getCurrentHeading [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getDestination [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getWeight [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isBlocked [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getCurrentFloorID [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure initTopDown [2025-02-07 20:56:58,742 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure resetCallOnFloor [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure enterElevator [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isExecutiveFloorCalling [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure initFloors [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure initPersonOnFloor [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure stopRequestedInDirection [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure removePersonFromFloor [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure bobCall [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getReverseHeading [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getOrigin [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure continueInDirection [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure buttonForFloorIsPressed [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure pressInLiftFloorButton [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure leaveElevator [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure timeShift [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure cleanup [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isPersonOnFloor [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure stopRequestedInDirection__wrappee__weight [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isFloorCalling [2025-02-07 20:56:58,743 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2025-02-07 20:56:58,744 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isTopFloor [2025-02-07 20:56:58,744 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure timeShift__wrappee__executivefloor [2025-02-07 20:56:58,746 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2025-02-07 20:56:58,747 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 33 nodes and edges [2025-02-07 20:56:58,747 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2025-02-07 20:56:58,747 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2025-02-07 20:56:58,747 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2025-02-07 20:56:58,747 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2025-02-07 20:56:58,747 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-07 20:56:58,794 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-07 20:56:58,795 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-07 20:56:58,795 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-07 20:56:58,796 INFO L158 Benchmark]: Toolchain (without parser) took 1947.18ms. Allocated memory is still 142.6MB. Free memory was 107.6MB in the beginning and 74.3MB in the end (delta: 33.3MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2025-02-07 20:56:58,796 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory is still 128.3MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:56:58,796 INFO L158 Benchmark]: CACSL2BoogieTranslator took 529.69ms. Allocated memory is still 142.6MB. Free memory was 107.6MB in the beginning and 67.2MB in the end (delta: 40.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-07 20:56:58,796 INFO L158 Benchmark]: Boogie Procedure Inliner took 62.64ms. Allocated memory is still 142.6MB. Free memory was 67.2MB in the beginning and 62.2MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:58,796 INFO L158 Benchmark]: Boogie Preprocessor took 105.72ms. Allocated memory is still 142.6MB. Free memory was 62.2MB in the beginning and 55.5MB in the end (delta: 6.7MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:56:58,797 INFO L158 Benchmark]: IcfgBuilder took 1120.16ms. Allocated memory is still 142.6MB. Free memory was 55.5MB in the beginning and 88.0MB in the end (delta: -32.4MB). Peak memory consumption was 36.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:58,797 INFO L158 Benchmark]: TraceAbstraction took 67.24ms. Allocated memory is still 142.6MB. Free memory was 87.2MB in the beginning and 80.1MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:58,797 INFO L158 Benchmark]: Witness Printer took 56.97ms. Allocated memory is still 142.6MB. Free memory was 80.1MB in the beginning and 74.3MB in the end (delta: 5.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:56:58,798 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory is still 128.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 529.69ms. Allocated memory is still 142.6MB. Free memory was 107.6MB in the beginning and 67.2MB in the end (delta: 40.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 62.64ms. Allocated memory is still 142.6MB. Free memory was 67.2MB in the beginning and 62.2MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 105.72ms. Allocated memory is still 142.6MB. Free memory was 62.2MB in the beginning and 55.5MB in the end (delta: 6.7MB). There was no memory consumed. Max. memory is 16.1GB. * IcfgBuilder took 1120.16ms. Allocated memory is still 142.6MB. Free memory was 55.5MB in the beginning and 88.0MB in the end (delta: -32.4MB). Peak memory consumption was 36.4MB. Max. memory is 16.1GB. * TraceAbstraction took 67.24ms. Allocated memory is still 142.6MB. Free memory was 87.2MB in the beginning and 80.1MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Witness Printer took 56.97ms. Allocated memory is still 142.6MB. Free memory was 80.1MB in the beginning and 74.3MB in the end (delta: 5.8MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 48]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] - GenericResultAtLocation [Line: 67]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [67] - GenericResultAtLocation [Line: 425]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [425] - GenericResultAtLocation [Line: 545]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [545] - GenericResultAtLocation [Line: 641]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [641] - GenericResultAtLocation [Line: 2290]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2290] - GenericResultAtLocation [Line: 2951]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [2951] - GenericResultAtLocation [Line: 3138]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3138] - GenericResultAtLocation [Line: 3504]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3504] - GenericResultAtLocation [Line: 3539]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3539] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 3544]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 30 procedures, 516 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2025-02-07 20:56:58,810 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE